无患子不同种源种子育苗试验  

Different Provenance Seed Seedling Raising Experiment

作　　者：陈绍煌 

机构地区：[1]福建三明林业学校,福建三明365001

出　　处：《福建林业科技》2013年第3期90-92,105,共4页Journal of Fujian Forestry Science and Technology

基　　金：福建省科技厅资助项目(生物能源树种无患子的良种选育和快繁关键技术研究;2009N0025)

摘　　要：收集福建宁化、江西石城、浙江等9个不同产地的无患子种子在福建省宁化县进行播种育苗试验,结果表明:无患子不同种源种子的播种苗生长量、苗木质量差异极为显著,以福建宁化、福建建宁的无患子种子的播种苗生长量、苗木质量较好,发芽率分别达92.6%、90.5%、合格苗产量分别达24.945、23.235万株·hm-2,可作为优良种源进行推广。The sowing and seedling test with collection of Ninghua (Fujian),Shicheng(Jiangxi),Zhejiang 9 different origins Sapin-dusm u korossi provenance seeds were conducted in Ninghua County ,results showed that:different origins Sapindusm u korossi seed sowing seedling growth and seedlings quality different was significant ,Sapindusm u korossi seed quality and sowing seedling growth from Ninghua(Fujian),Jianning(Fujian),were better,the germination rate was 92.6%and 90.5%,respectively,the output of qual-ified seedling of 249450 strains· hm-2 and 232350 strains· hm-2 respectively,could be used as a good source for promotion.

关 键 词：无患子 种源 播种育苗 

分 类 号：S792.99[农业科学—林木遗传育种]